Question
Determine the value of ‘x’ if (7 × 256 – 525 ÷ 21)
÷ 28 = √2500 – x.Solution
ATQ,
(7 × 256 – 525 ÷ 21) ÷ 28 = √2500 – x
Or, (1792 – 25) ÷ 28 = 50 – x
Or, x = 50 – 63 = -13
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